Question 4

a) Find the z-score in which 93.70% of the z-scores in a population arebelowthat value.

Answer should be written to2decimal places.

b) Find the z-score in which 98.46% of the z-scores in a population areabovethat value.

Answer should be written to2decimal places.

c) Find the z-score in which 11.12% of the z-scores in a population areabovethat value.

Answer should be written to2decimal places.